Holley LS Hi-Ram EFI Manifold- Black - 300-125BK EDITPICS Brand Holley Emission Code 5

Brand Holley Emission Code 5 Length 8 inches Micron 15 Product Type HydraMats Warranty Limited 90 Day Width 3 inches

1x Vapor Return Line A (5/16 inch Diameter)

No programming necessary

4L V8 1974 GMC K15/K1500 Suburban   454/7

Holley LS Hi-Ram EFI Manifold- Black - 300-125BK EDITPICS Brand Holley Emission Code 5Overview: The Holley GM LS7 Modular Hi Ram Intake Manifold is introduced as a cost effective alternative to fabricated sheet metal for high performance applications where induction system height is not limited. Coupling this Hi Ram intake with the high flowing LS7 style cylinder heads has outstanding potential for N A and forced induction applications at a budget minded cost. Aggressive, bold, race bred styling will make bad intentions clear for drag